[ aws . bedrock-agentcore ]
Creates and initializes a browser session in Amazon Bedrock. The session enables agents to navigate and interact with web content, extract information from websites, and perform web-based tasks as part of their response generation.
To create a session, you must specify a browser identifier and a name. You can also configure the viewport dimensions to control the visible area of web content. The session remains active until it times out or you explicitly stop it using the StopBrowserSession
operation.
The following operations are related to StartBrowserSession
:
See also: AWS API Documentation
start-browser-session
--browser-identifier <value>
[--name <value>]
[--session-timeout-seconds <value>]
[--view-port <value>]
[--client-token <value>]
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]
[--debug]
[--endpoint-url <value>]
[--no-verify-ssl]
[--no-paginate]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--no-sign-request]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]
[--cli-binary-format <value>]
[--no-cli-pager]
[--cli-auto-prompt]
[--no-cli-auto-prompt]
--browser-identifier
(string)
The unique identifier of the browser to use for this session. This identifier specifies which browser environment to initialize for the session.
--name
(string)
The name of the browser session. This name helps you identify and manage the session. The name does not need to be unique.
--session-timeout-seconds
(integer)
The time in seconds after which the session automatically terminates if there is no activity. The default value is 3600 seconds (1 hour). The minimum allowed value is 60 seconds, and the maximum allowed value is 28800 seconds (8 hours).
--view-port
(structure)
The dimensions of the browser viewport for this session. This determines the visible area of the web content and affects how web pages are rendered. If not specified, Amazon Bedrock uses a default viewport size.
width -> (integer)
The width of the viewport in pixels. This value determines the horizontal dimension of the visible area. Valid values range from 800 to 1920 pixels.height -> (integer)
The height of the viewport in pixels. This value determines the vertical dimension of the visible area. Valid values range from 600 to 1080 pixels.
Shorthand Syntax:
width=integer,height=integer
JSON Syntax:
{
"width": integer,
"height": integer
}
--client-token
(string)
A unique, case-sensitive identifier to ensure that the API request completes no more than one time. If this token matches a previous request, Amazon Bedrock ignores the request, but does not return an error. This parameter helps prevent the creation of duplicate sessions if there are temporary network issues.
--cli-input-json
| --cli-input-yaml
(string)
Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton
. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml
.
--generate-cli-skeleton
(string)
Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input
, prints a sample input JSON that can be used as an argument for --cli-input-json
. Similarly, if provided yaml-input
it will print a sample input YAML that can be used with --cli-input-yaml
. If provided with the value output
, it validates the command inputs and returns a sample output JSON for that command. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.
--debug
(boolean)
Turn on debug logging.
--endpoint-url
(string)
Override command’s default URL with the given URL.
--no-verify-ssl
(boolean)
By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.
--no-paginate
(boolean)
Disable automatic pagination. If automatic pagination is disabled, the AWS CLI will only make one call, for the first page of results.
--output
(string)
The formatting style for command output.
--query
(string)
A JMESPath query to use in filtering the response data.
--profile
(string)
Use a specific profile from your credential file.
--region
(string)
The region to use. Overrides config/env settings.
--version
(string)
Display the version of this tool.
--color
(string)
Turn on/off color output.
--no-sign-request
(boolean)
Do not sign requests. Credentials will not be loaded if this argument is provided.
--ca-bundle
(string)
The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.
--cli-read-timeout
(int)
The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.
--cli-connect-timeout
(int)
The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.
--cli-binary-format
(string)
The formatting style to be used for binary blobs. The default format is base64. The base64 format expects binary blobs to be provided as a base64 encoded string. The raw-in-base64-out format preserves compatibility with AWS CLI V1 behavior and binary values must be passed literally. When providing contents from a file that map to a binary blob fileb://
will always be treated as binary and use the file contents directly regardless of the cli-binary-format
setting. When using file://
the file contents will need to properly formatted for the configured cli-binary-format
.
--no-cli-pager
(boolean)
Disable cli pager for output.
--cli-auto-prompt
(boolean)
Automatically prompt for CLI input parameters.
--no-cli-auto-prompt
(boolean)
Disable automatically prompt for CLI input parameters.
browserIdentifier -> (string)
The identifier of the browser.
sessionId -> (string)
The unique identifier of the created browser session.
createdAt -> (timestamp)
The timestamp when the browser session was created.
streams -> (structure)
The streams associated with this browser session. These include the automation stream and live view stream.
automationStream -> (structure)
The stream that enables programmatic control of the browser. This stream allows agents to perform actions such as navigating to URLs, clicking elements, and filling forms.
streamEndpoint -> (string)
The endpoint URL for the automation stream. This URL is used to establish a WebSocket connection to the stream for sending commands and receiving responses.streamStatus -> (string)
The current status of the automation stream. This indicates whether the stream is available for use. Possible values include ACTIVE, CONNECTING, and DISCONNECTED.liveViewStream -> (structure)
The stream that provides a visual representation of the browser content. This stream allows agents to observe the current state of the browser, including rendered web pages and visual elements.
streamEndpoint -> (string)
The endpoint URL for the live view stream. This URL is used to establish a connection to receive visual updates from the browser session.